Adtran L768 Manuel D’Utilisation

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Chapter 3: Terminal Menu Operation and Structure
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Express L768/L1.5 User Manual
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LAN Port/Path Cost
Write security: 2; Read security: 5
This is the cost of using the Ethernet port in the total cost of the path.  The 
range is from 1 to 65535 with a default of 100 (for 10 Mbits/second).
LAN Port/Priority
Write security: 2; Read security: 5
The priority adjusts the relative priority of the Ethernet port among the multi-
ple bridge ports.  The range is 0 to 255 with a default of 128.
Spanning Tree/Bridge Group 1
The Bridge Group 1 is either the first PPP BCP connection or part of multiple 
DLCI destinations when running Bridge (RFC 1490) over Frame Relay.
Bridge Group 1/Active
Write security: 2; Read security: 5
The Bridge Group 1 port can be disabled when set to No.  In this mode, no 
bridge traffic will be forwarded in or out.  Setting to Yes (def) allows the port 
to participate in the Spanning Tree topology.
Bridge Group 1/Path Cost
Write security: 2; Read security: 5
This is the cost of using the Bridge Group 1 in the total cost of the path.  The 
range is from 1 to 65535 with a default of 1302 (for 768 kbits/second). 
Bridge Group 1/Priority
Write security: 2; Read security: 5
The priority adjusts the relative priority of the Bridge Group 1 among the mul-
tiple bridge ports.  The range is 0 to 255 with a default of 128.
Spanning Tree/Bridge Group 2
Bridge Group 2 is part of multiple DLCI destinations when running Bridge 
(RFC 1490) over Frame Relay.
Bridge Group 2/Active
Write security: 2; Read security: 5
This setup is exactly like Bridge Group 1 above.